Pair assets with briefs, check versions, carry revision notes. Every one is ready to run, and you can adjust it in plain language.
Put each submitted draft on its review task with a version note.
Your reviewers find campaign drafts right on their review tasks. A comment shows which version came from email.
Move the latest campaign draft to its review card.
Your reviewers can open the latest campaign draft on the card where they make a decision, with a note naming the version.